package servlet;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import dao.GoodDao;
import dao.GoodUtil;
import dao.Goods;

/**
 * Servlet implementation class ToEditTitle
 */
@WebServlet(
		name="ToEditGood",
		urlPatterns= {"/servlet/ToEditGood"},
		loadOnStartup = 1
		
		)
public class ToEditGood extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public ToEditGood() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		//response.getWriter().append("Served at: ").append(request.getContextPath());
		doPost(request,response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		//doGet(request, response);
		response.setContentType("text/html,charset=utf-8");
		request.setCharacterEncoding("utf-8");
		String id=request.getParameter("id");
		GoodDao goodDao=new GoodUtil();
		Goods good=goodDao.findById(id);
		HttpSession session=request.getSession();
		session.setAttribute("good",good);
		request.getRequestDispatcher("/editgood.jsp").forward(request, response);
	}

}
